ABOUT US
Gregg Jones, R.Ph.
Founder
Former Cranston and now Warwick, RI resident, Gregg Jones is a product of the Rhode Island education system graduating from Cranston High School West, the University of Rhode Island with a 5 year BS in Pharmacy and a Masters of Business Administration from Johnson and Wales University in Providence, RI.
Starting as a practicing pharmacist, Gregg developed a keen interest in showcasing the values of pharmacist led services and medication expertise. His career advanced into corporate supermarket pharmacy management in ever increasing responsibilities. His roles included Professional Services, Pharmacy Technology, Business Development and maximization of pharmacy product procurement.
Corporate roles led to roles in Carlisle Pennsylvania and then in Green Bay Wisconsin (Go Pack Go!) before returning to RI. Most recently he worked for Cardinal Health as the National Director of Pharmacy of the Future-Clinical and Business Solutions.
While deeply rooted in the RI area, broader roles showcased the tremendous pharmacist led clinical services across the United States and patient health improvements.
Gregg is very excited to offer the latest trends sweeping across the country while providing personalized services at great pricing in the Warwick/Cranston area. Our Compass Core Pharmacy will showcase the new value that your local pharmacist can provide.

Amanda M. Petrarca, PharmD, RPh
Co-Founder & Lead Pharmacist
With over 15 years of experience in community pharmacy, Dr. Amanda Petrarca is committed to providing personalized, patient-centered care. She earned her Doctor of Pharmacy degree from the University of Rhode Island, graduating cum laude and receiving the prestigious Rho Chi Society academic honor. A lifelong Rhode Islander, she and her husband currently reside in Scituate, where they are raising their three children.
Throughout her career, Amanda has served as a trusted pharmacist in both independent and national pharmacy settings, most recently as Pharmacist in Charge at Green Line Apothecary in Wakefield, RI. She has also contributed to pharmacy education and clinical practice through immunizations, training programs and interdisciplinary healthcare collaborations.
Her passion lies in medication therapy management, community outreach, and integrative pharmacy—ensuring patients receive the highest level of care. As a founder of Compass Core Pharmacy, Amanda is dedicated to redefining the pharmacy experience with a focus on wellness, education, and compassionate service. She is committed to fostering a welcoming and supportive environment where patients receive trusted, expert guidance, wherever they are on their health and wellness journey.
